Upgrade Wails to alpha.96 and enhance GUI service features

.gitignore

@@ -1,5 +1,6 @@
 # Dependencies
 node_modules/
+node_modules.bak/
 vendor/
 
 # Build output

LICENCE

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+                      EUROPEAN UNION PUBLIC LICENCE v. 1.2
+                      EUPL © the European Union 2007, 2016
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+This European Union Public Licence (the ‘EUPL’) applies to the Work (as defined
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+Appendix
+
+‘Compatible Licences’ according to Article 5 EUPL are:
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+- GNU General Public License (GPL) v. 2, v. 3
+- GNU Affero General Public License (AGPL) v. 3
+- Open Software License (OSL) v. 2.1, v. 3.0
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+- Québec Free and Open-Source Licence — Reciprocity (LiLiQ-R) or Strong
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